A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5930-01-215-9297
NSN 5925-01-363-3245
NSN 5895-01-242-8848
NSN 5998-01-501-1402
NSN 5999-01-461-7968
NSN 2925-01-430-4206
NSN 6105-00-974-8237
NSN 5999-00-222-6226
NSN 6620-01-652-4349
NSN 5998-01-020-6254
NSN 6240-00-848-3384
NSN 5960-01-391-8860